| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $171.94 | 8.588% | $186.7062 | $186.71 | $186.70 | $186.70 |
| Purchase #2 | $234.50 | 10.251% | $258.5386 | $258.54 | $258.55 | $258.50 |
| Purchase #3 | $221.89 | 9.169% | $242.2351 | $242.24 | $242.25 | $242.20 |
| Purchase #4 | $215.52 | 4.291% | $224.768 | $224.77 | $224.75 | $224.80 |
| Purchase #5 | $96.64 | 8.276% | $104.6379 | $104.64 | $104.65 | $104.60 |
| Purchase #6 | $123.35 | 6.762% | $131.6909 | $131.69 | $131.70 | $131.70 |
| Purchase #7 | $48.60 | 13.758% | $55.2864 | $55.29 | $55.30 | $55.30 |
| 7 purchase totals = | $1,112.44 | $1,203.8631 | $1,203.88 | $1,203.90 | $1,203.80 | |